§ 25.9

30 Tex. Admin. Code § 25.9

Standards for Environmental Testing Laboratory Accreditation

Effective Jul 19, 200631 TexReg 5640Source Note: The provisions of this §25.9 adopted to be effective September 12, 2002, 27 TexReg 8480; amended to be effective August 24, 2005, 30 TexReg 4841; amended to be effective July 19, 2006, 31 TexReg 5640.Texas Secretary of State

Viewing an earlier version · effective Jul 19, 2006View current

Accreditation must be based on an environmental testing laboratory's conformance to National Environmental Laboratory Accreditation Conference standards approved June 2003 and the requirements of this chapter.

Source Note:The provisions of this §25.9 adopted to be effective September 12, 2002, 27 TexReg 8480; amended to be effective August 24, 2005, 30 TexReg 4841; amended to be effective July 19, 2006, 31 TexReg 5640.